Bug 2283145 (CVE-2024-32976)

Summary:	CVE-2024-32976 envoy: Brotli decompressor infinite loop
Product:	[Other] Security Response	Reporter:	Nick Tait <ntait>
Component:	vulnerability	Assignee:	Product Security <prodsec-ir-bot>
Status:	NEW ---	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	jwendell, rcernich, security-response-team, twalsh
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	envoy 1.30.2, envoy 1.29.5, envoy 1.28.4, envoy 1.27.6	Doc Type:	---
Doc Text:	A flaw was found in Envoy's Brotli decompressor. This flaw allows a remote, unauthenticated attacker to trigger an infinite loop, causing a denial of service.	Story Points:	---
Clone Of:		Environment:
Last Closed:		Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	2276371

Description Nick Tait 2024-05-24 20:49:05 UTC

Vulnerability in Brotli decompressor that can lead to infinite loop.

Comment 2 Pedro Sampaio 2024-06-14 01:47:36 UTC

References:

https://github.com/envoyproxy/envoy/security/advisories/GHSA-7wp5-c2vq-4f8m

Comment 4 errata-xmlrpc 2024-10-07 09:22:42 UTC

This issue has been addressed in the following products:

  Red Hat OpenShift Service Mesh 2.4 for RHEL 8

Via RHSA-2024:7724 https://access.redhat.com/errata/RHSA-2024:7724

Comment 5 errata-xmlrpc 2024-10-07 09:25:49 UTC

This issue has been addressed in the following products:

  Red Hat OpenShift Service Mesh 2.5 for RHEL 8

Via RHSA-2024:7725 https://access.redhat.com/errata/RHSA-2024:7725